AU2007231724B2 - Methods to enhance the pneumatic handling characteristics of weighting agents - Google Patents

Methods to enhance the pneumatic handling characteristics of weighting agents Download PDF

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Publication number
AU2007231724B2
AU2007231724B2 AU2007231724A AU2007231724A AU2007231724B2 AU 2007231724 B2 AU2007231724 B2 AU 2007231724B2 AU 2007231724 A AU2007231724 A AU 2007231724A AU 2007231724 A AU2007231724 A AU 2007231724A AU 2007231724 B2 AU2007231724 B2 AU 2007231724B2
Authority
AU
Australia
Prior art keywords
weighting agent
ground
microns
treated
composition
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
AU2007231724A
Other languages
English (en)
Other versions
AU2007231724A1 (en
Inventor
Andrew Burn
Wayne Matlock
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MI LLC
Original Assignee
MI LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by MI LLC filed Critical MI LLC
Publication of AU2007231724A1 publication Critical patent/AU2007231724A1/en
Application granted granted Critical
Publication of AU2007231724B2 publication Critical patent/AU2007231724B2/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/02—Well-drilling compositions
    • C09K8/03—Specific additives for general use in well-drilling compositions

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Disintegrating Or Milling (AREA)
  • Crushing And Grinding (AREA)
  • Fats And Perfumes (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
AU2007231724A 2006-11-03 2007-11-02 Methods to enhance the pneumatic handling characteristics of weighting agents Ceased AU2007231724B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US86424306P 2006-11-03 2006-11-03
US60/864,243 2006-11-03
US11/933,531 2007-11-01
US11/933,531 US20080108528A1 (en) 2006-11-03 2007-11-01 Methods to enhance the pneumatic handling characteristics of weighting agents

Publications (2)

Publication Number Publication Date
AU2007231724A1 AU2007231724A1 (en) 2008-05-22
AU2007231724B2 true AU2007231724B2 (en) 2010-12-16

Family

ID=39153989

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2007231724A Ceased AU2007231724B2 (en) 2006-11-03 2007-11-02 Methods to enhance the pneumatic handling characteristics of weighting agents

Country Status (10)

Country Link
US (1) US20080108528A1 (es)
EP (1) EP1918348A1 (es)
AR (1) AR063462A1 (es)
AU (1) AU2007231724B2 (es)
BR (1) BRPI0705714A (es)
CA (1) CA2609851A1 (es)
EA (1) EA013303B1 (es)
MX (1) MX2007013776A (es)
NO (1) NO20075578L (es)
WO (1) WO2008058015A2 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080107513A1 (en) * 2006-11-03 2008-05-08 M-I Llc Transfer of finely ground weight material
US20090110529A1 (en) * 2007-10-31 2009-04-30 M-I Llc Pneumatic transfer of finely ground clay material
GB201100456D0 (en) * 2011-01-12 2011-02-23 M I Drilling Fluids Uk Ltd Particles for use in wellbore fluids
US9410065B2 (en) 2013-01-29 2016-08-09 Halliburton Energy Services, Inc. Precipitated particles and wellbore fluids and methods relating thereto
BR112017002382A2 (pt) 2014-08-05 2017-11-28 Halliburton Energy Services Inc aparelho, método para transporte de barita a granel, mistura de pó de barita, e, sistema de tratamento de poço.
US20180187063A1 (en) * 2015-06-09 2018-07-05 M-I L.L.C. Conductive Weighting Agents and Fluids Incorporating The Same
WO2017019989A1 (en) * 2015-07-29 2017-02-02 M-I L.L.C. Methods of drilling
US10093844B2 (en) * 2015-07-29 2018-10-09 M-I L.L.C. Methods of pneumatically conveying solid particulates
US20170029684A1 (en) * 2015-07-29 2017-02-02 M-I L.L.C. Methods of formulating wellbore fluids
CA2993627A1 (en) * 2015-07-29 2017-02-02 M-I L.L.C. Wellbore fluids for use downhole
US10179874B2 (en) 2016-01-04 2019-01-15 King Fahd University Of Petroleum And Minerals Method of fracturing a subterranean formation using micronized barite particles
US11008821B1 (en) 2016-08-25 2021-05-18 Recover Energy Services Inc. Weight material recovery and reuse method from drilling waste

Citations (3)

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US4119700A (en) * 1976-06-24 1978-10-10 Stone Dennis W J Production of pharmaceutical barium sulphate
GB2174999A (en) * 1982-12-28 1986-11-19 Onahama Sakai Kagaku Kk Resin composition comprising barium sulphate
GB2247479A (en) * 1990-08-29 1992-03-04 British Petroleum Co Plc Oil-based drilling muds

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NL8005048A (nl) * 1980-09-06 1982-04-01 Unie Van Kunstmestfab Bv Werkwijze voor het verminderen van de neiging tot samenbakken en tot stuiven van ureumkorrels alsmede ureumkorrels verkregen met deze werkwijze.
DE3309210A1 (de) * 1983-03-15 1984-09-20 Krupp Polysius Ag, 4720 Beckum Verfahren und vorrichtung zur pneumatischen foerderung von feingut
SU1472473A1 (ru) * 1987-01-05 1989-04-15 Северо-Кавказский научно-исследовательский институт природных газов Способ приготовлени баритового ут желител дл бентонитовых буровых растворов
US4844665A (en) * 1987-09-04 1989-07-04 Howell William A Portable industrial filter system
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RU2083631C1 (ru) * 1995-05-17 1997-07-10 Николай Семенович Устинов Утяжелитель для буровых растворов
RU2105026C1 (ru) * 1995-11-30 1998-02-20 Богдан Павлович Савицкий Способ производства карбонатного утяжелителя буровых растворов
US20080064613A1 (en) * 2006-09-11 2008-03-13 M-I Llc Dispersant coated weighting agents
US7267291B2 (en) * 1996-07-24 2007-09-11 M-I Llc Additive for increasing the density of an oil-based fluid and fluid comprising such additive
US6180573B1 (en) * 1997-11-20 2001-01-30 Dresser Industries, Inc. Weight material for drilling fluids and method of creating and maintaining the desired weight
CN1063773C (zh) * 1998-05-28 2001-03-28 四川省彭州市长城节能公司 保护油气层加重剂
FR2802830B1 (fr) * 1999-12-27 2002-06-07 Coatex Sa Utilisation de polymeres hydrosolubles comme agent de dispersion de suspension aqueuse de carbonate de calcium suspensions aqueuses obtenues et leurs utilisations
DE10005685A1 (de) * 2000-02-09 2001-08-23 Sachtleben Chemie Gmbh Bariumsulfat, Verfahren zu dessen Herstellung und dessen Verwendung
RU2179568C1 (ru) * 2001-03-02 2002-02-20 Дочернее общество с ограниченной ответственностью "Башкирский научно-исследовательский институт нефти" открытого акционерного общества "Акционерная нефтяная компания "Башнефть" Безглинистый буровой раствор для вскрытия продуктивных пластов
DE10209698A1 (de) * 2002-03-06 2003-09-18 Sachtleben Chemie Gmbh Verfahren zur Herstellung von gecoateten, feinteiligen, anorganischer Festkörpern und deren Verwendung
US7323434B2 (en) * 2002-11-21 2008-01-29 China Petroleum & Chemical Corporation Electropositive production well treating fluid and method of preparing the same
AU2005250481B2 (en) * 2004-06-03 2009-10-08 M-I L.L.C. The use of sized barite as a weighting agent for drilling fluids
AU2005253593B2 (en) * 2004-06-03 2008-12-04 Shell Internationale Research Maatschappij B.V. Method and apparatus for performing chemical treatments of exposed geological formations
US7370820B2 (en) * 2005-01-31 2008-05-13 M-I L.L.C. Method and system for harvesting weighting agent fines
JP2009519882A (ja) 2005-12-14 2009-05-21 マリンクロッド・インコーポレイテッド 硫酸バリウム製品
US7793179B2 (en) * 2006-06-27 2010-09-07 Silicon Image, Inc. Test clock control structures to generate configurable test clocks for scan-based testing of electronic circuits using programmable test clock controllers

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4119700A (en) * 1976-06-24 1978-10-10 Stone Dennis W J Production of pharmaceutical barium sulphate
GB2174999A (en) * 1982-12-28 1986-11-19 Onahama Sakai Kagaku Kk Resin composition comprising barium sulphate
GB2247479A (en) * 1990-08-29 1992-03-04 British Petroleum Co Plc Oil-based drilling muds

Also Published As

Publication number Publication date
CA2609851A1 (en) 2008-05-03
WO2008058015A3 (en) 2011-07-21
EP1918348A1 (en) 2008-05-07
BRPI0705714A (pt) 2008-07-01
EA200702166A1 (ru) 2008-06-30
AU2007231724A1 (en) 2008-05-22
US20080108528A1 (en) 2008-05-08
AR063462A1 (es) 2009-01-28
MX2007013776A (es) 2009-02-19
NO20075578L (no) 2008-05-05
WO2008058015A2 (en) 2008-05-15
EA013303B1 (ru) 2010-04-30

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Legal Events

Date Code Title Description
DA3 Amendments made section 104

Free format text: THE NATURE OF THE AMENDMENT IS: AMEND THE PRIORITY DETAILS TO READ 60/864,243 03 NOV 2006 US AND 11/932,426 31 OCT 2007 US

DA3 Amendments made section 104

Free format text: THE NATURE OF THE AMENDMENT IS: AMEND PRIORITY DETAILS FROM 11/933,531 31 OCT 2007 US TO 11/933,5311 NOV 2007 US

FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired